diff options
Diffstat (limited to 'term/users.c')
| -rw-r--r-- | term/users.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/term/users.c b/term/users.c index b61a98e0..ee9cac1d 100644 --- a/term/users.c +++ b/term/users.c @@ -395,7 +395,8 @@ trivfs_S_io_write (struct trivfs_protid *cred, while (!qavail (outputq) && !cancel) { start_output (); - cancel = hurd_condition_wait (outputq->wait, &global_lock); + if (!qavail (outputq)) + cancel = hurd_condition_wait (outputq->wait, &global_lock); } if (cancel) break; |